ios中 radioButton和DataPIcker，九宫格封装好使用

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引用这几个文件

radiobutton。封装好单选按钮

DataPicker  封装好选择器

jiugongge  九宫格

commonButton 这个是公用的button.

nsCategory

使用方式

#import <UIKit/UIKit.h>

#import "RadioButtonExt.h"

@interface ViewController : UIViewController<RadioButtonExtDelegate>

@end

#import "ViewController.h"

#import "DIYJGGView.h"

#import "JSPresentCommonViewCtrl.h"

#import "PresentView.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad

{

    [super viewDidLoad];

    // Do any additional setup after loading the view, typically from a nib.

    [self RadioButtonSelect];

    UIButton *btn=[UIButton buttonWithType:UIButtonTypeRoundedRect];

    btn.frame=CGRectMake(, , ,);

    [self.view addSubview:btn];

    [btn addTarget:self action:@selector(click:) forControlEvents:UIControlEventTouchUpInside];

}

#pragma mark -radiobutton

-(void)RadioButtonSelect{

    NSArray *arr=@[@"标题1",@"标题2",@"标题3"];

    RadioButtonExt *ext=[[RadioButtonExt alloc] initWithFrame:CGRectMake(, , , ) data:arr];

    ext.delegate=self;

    ext.backgroundColor=[UIColor redColor];

    [self.view addSubview:ext];

    [ext release];

}

#pragma mark -DataPicker

-(void)click:(UIButton *)btn{

    for (UIViewController *vc in self.childViewControllers) {

        [vc removeFromParentViewController];

    }

//    JSPresentCommonViewCtrl *pre=[[JSPresentCommonViewCtrl alloc] initWithPresentType:1 WithDataArray:nil];//日期

    JSPresentCommonViewCtrl *pre=[[JSPresentCommonViewCtrl alloc] initWithPresentType: WithDataArray:@[@"标题一",@"标题二"]];//选择

    CGRect hrect,rect=self.view.bounds;

    pre.delegate=self;

    pre.method=@selector(selectData:);

    CGRectDivide(rect, &hrect, &rect, , CGRectMaxYEdge);

    [PresentView showWithSubView:pre.view subVFrame:hrect];

    [self addChildViewController:pre];

    [pre release];

}

#pragma mark -单选按钮的代理方法

-(void)RadioButton:(RadioButtonExt *)rd from:(NSInteger)from to:(NSInteger)to{

    NSLog(@"_from--%zi--->to-->%zi",from,to);

}

#pragma mark -DataPicker代理方法

-(void)selectData:(NSString *)selectStr{

    [PresentView hidePresentSubView];

    NSLog(@"__>%@",selectStr);

}

@end